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EATON Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 4, 135 A - Non-Reversing NEMA Contactors
EATONNon-Reversing NEMA Contactors

EATON Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 4, 135 A

The EATON NEMA Magnetic Contactor is a non-reversing, 3-pole device rated NEMA Size 4, 135 A, 480V AC (MPN CN15NN3C). 3G Electric interprets your demand for this genuine EATON component, sourcing it across our 14…

SKU 3G-OTH-40957

Brand
EATON
Item
Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 4, 135 A
Category
Non-Reversing NEMA Contactors
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
CN15NN3C
Type
NEMA Size 4, 135 A
AC
480V
Poles
3

Technical Documents

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON NEMA Magnetic Contactor is a non-reversing, 3-pole device rated NEMA Size 4, 135 A, 480V AC (MPN CN15NN3C). 3G Electric interprets your demand for this genuine EATON component, sourcing it across our 14 industrial departments with specialist depth in controls to support your application.

Frequently Asked Questions

What is the EATON CN15NN3C NEMA magnetic contactor used for?

The EATON CN15NN3C is a non-reversing NEMA magnetic contactor used for switching motor loads and other inductive loads in industrial automation, HVAC, and pumping systems. It is designed for heavy-duty applications requiring reliable on/off control of three-phase equipment up to 480V AC.

What are the specifications of the EATON CN15NN3C contactor?

The EATON CN15NN3C is a NEMA Size 4, non-reversing contactor with 3 poles rated at 135 A and 480V AC. It is manufactured by EATON under part number CN15NN3C. This contactor is suitable for high-current motor control in industrial environments.

Where to buy the EATON CN15NN3C contactor worldwide?

You can source the EATON CN15NN3C contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this EATON part.

How to select the correct NEMA contactor size for a motor?

Select a NEMA contactor size based on the motor's full-load current and voltage. For a 135 A, 480V AC motor, a NEMA Size 4 contactor like the EATON CN15NN3C is appropriate. Always verify the contactor's rated current and voltage match your application, and consult the motor nameplate for accurate sizing.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON non-reversing nema contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
EATON NEMA Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 4, 135 A, 240V AC (MPN CN15NN3B)
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EATON NEMA Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 4, 135 A, 120V AC (MPN CN15NN3A)
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EATON NEMA Magnetic Contactor: Reversing, 3 Poles, NEMA Size 4, 135 A, 480V AC (MPN CN55NN3C)
EATON NEMA Magnetic Contactor: Reversing, 3 Poles, NEMA Size 4, 135 A, 240V AC (MPN CN55NN3B)
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EATON NEMA Magnetic Contactor: Reversing, 3 Poles, NEMA Size 4, 135 A, 120V AC (MPN CN55NN3A)

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